package com.andrew.servlet;

import java.io.IOException;
import java.sql.SQLException;

import javax.mail.search.IntegerComparisonTerm;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.andrew.dao.impl.BookDaoImpl;
import com.andrew.entity.Book;
import com.google.gson.Gson;
import com.sun.net.httpserver.HttpServer;

public class GetOneBookServlet extends HttpServlet {
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		req.setCharacterEncoding("UTF-8");
		resp.setContentType("text/html;charset=UTF-8");
		
		int bookId=Integer.parseInt(req.getParameter("BookId"));
		try {
			Book book = new BookDaoImpl().queryBookbyBookId(bookId);
			Gson gson=new Gson();
			String json =gson.toJson(book).toString();
			resp.getWriter().write(json);
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
		this.doGet(req, resp);
	}
}
